/* =========================================
   MadSynth — Estilos principales
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

:root {
  --ms-bg:            #121423;
  --ms-bg-elevated:   #171a2d;
  --ms-bg-card:       #111120;
  --ms-bg-card-hover: #181830;
  --ms-border:        #1c1c30;
  --ms-border-bright: #2a2a48;
  --ms-accent:        #8b5cf6;
  --ms-accent-dark:   #7c3aed;
  --ms-accent-glow:   rgba(139, 92, 246, 0.28);
  --ms-cyan:          #22d3ee;
  --ms-cyan-glow:     rgba(34, 211, 238, 0.2);
  --ms-pink:          #f472b6;
  --ms-text:          #e2e8f0;
  --ms-text-secondary:#94a3b8;
  --ms-text-muted:    #475569;
  --ms-success:       #10b981;
  --ms-warning:       #f59e0b;
  --ms-danger:        #ef4444;
  --ms-radius:        8px;
  --ms-radius-lg:     16px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background:
    radial-gradient(1200px 700px at 12% -10%, rgba(34, 211, 238, 0.08) 0%, transparent 55%),
    radial-gradient(900px 600px at 90% 8%, rgba(139, 92, 246, 0.1) 0%, transparent 60%),
    linear-gradient(180deg, #191c30 0%, #121423 48%, #10111d 100%);
  background-color: var(--ms-bg);
  background-attachment: fixed;
  color: var(--ms-text);
  font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  margin: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--ms-text);
  margin-top: 0;
}

p { margin-top: 0; }

a {
  color: var(--ms-accent);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover { color: var(--ms-cyan); }

/* ---- Layout ---- */
.ms-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---- Header ---- */
.ms-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(18, 20, 35, 0.84);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ms-border);
}

.ms-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.ms-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.ms-logo-title {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.15rem, 2.4vw, 1.55rem);
  font-weight: 900;
  letter-spacing: 0.03em;
  line-height: 1;
  text-transform: none;
  background: linear-gradient(120deg, #d7ffe8 0%, #8af5b8 30%, #39d98a 60%, #0fb56a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 14px rgba(15, 181, 106, 0.24);
}

.ms-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.ms-nav a {
  color: var(--ms-text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}
.ms-nav a:hover, .ms-nav a.active { color: var(--ms-text); }

/* ---- Hero ---- */
.ms-hero {
  padding: 5rem 1.5rem 4.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ms-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.12) 0%, transparent 65%);
  pointer-events: none;
}

.ms-hero-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ms-accent);
  border: 1px solid rgba(139, 92, 246, 0.4);
  border-radius: 100px;
  padding: 0.3rem 1.1rem;
  margin-bottom: 1.75rem;
}

.ms-hero-title {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(3rem, 10vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 20%, var(--ms-cyan) 60%, var(--ms-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ms-hero-logo {
  display: block;
  width: min(920px, 92vw);
  height: auto;
  margin: 0 auto 1.4rem;
  filter: drop-shadow(0 18px 36px rgba(15, 23, 42, 0.42));
}

.ms-hero-sub {
  font-size: 1.1rem;
  color: var(--ms-text-secondary);
  max-width: 580px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}
.ms-hero-sub strong { color: var(--ms-text); }

.ms-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---- Buttons ---- */
.ms-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--ms-radius);
  font-weight: 600;
  font-size: 0.95rem;
  font-family: 'Space Grotesk', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  text-decoration: none;
  line-height: 1;
}

.ms-btn-primary {
  background: var(--ms-accent);
  color: #fff;
}
.ms-btn-primary:hover {
  background: var(--ms-accent-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--ms-accent-glow);
}

.ms-btn-outline {
  background: transparent;
  color: var(--ms-text);
  border: 1px solid var(--ms-border-bright);
}
.ms-btn-outline:hover {
  border-color: var(--ms-accent);
  color: var(--ms-accent);
  background: transparent;
}

.ms-btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
}

.ms-btn-disabled {
  opacity: 0.45;
  cursor: default;
  pointer-events: none;
}

/* ---- Sections ---- */
.ms-section {
  padding: 4.5rem 1.5rem;
}

.ms-section-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ms-accent);
  margin-bottom: 0.6rem;
}

.ms-section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 0;
}

.ms-section-header { margin-bottom: 2.5rem; }

/* ---- About section ---- */
.ms-about-section {
  background: var(--ms-bg-elevated);
  border-top: 1px solid var(--ms-border);
  border-bottom: 1px solid var(--ms-border);
}

.ms-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.ms-about-text p {
  color: var(--ms-text-secondary);
  line-height: 1.8;
  margin-bottom: 1rem;
}
.ms-about-text p:last-child { margin-bottom: 0; }

.ms-feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.ms-feature-item {
  background: var(--ms-bg-card);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius-lg);
  padding: 1.25rem;
}

.ms-feature-icon {
  color: var(--ms-accent);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  display: block;
}

.ms-feature-label {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.ms-feature-desc {
  font-size: 0.82rem;
  color: var(--ms-text-secondary);
  line-height: 1.5;
}

/* ---- Jam Card ---- */
.ms-jam-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.5rem;
}

.ms-jam-card {
  background: var(--ms-bg-card);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius-lg);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.ms-jam-card:hover {
  border-color: var(--ms-border-bright);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

.ms-jam-card-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--ms-border);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.ms-jam-date-box {
  flex-shrink: 0;
  text-align: center;
  background: var(--ms-bg-elevated);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius);
  padding: 0.5rem 0.75rem;
  min-width: 54px;
}

.ms-jam-date-day {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--ms-accent);
  line-height: 1;
}

.ms-jam-date-month {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--ms-text-secondary);
  margin-top: 2px;
}

.ms-jam-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.3rem;
}

.ms-jam-card-meta {
  font-size: 0.82rem;
  color: var(--ms-text-secondary);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin: 0;
}

.ms-dot { color: var(--ms-border-bright); }

.ms-jam-card-body {
  padding: 1.25rem 1.5rem;
  flex: 1;
}

.ms-jam-card-desc {
  font-size: 0.875rem;
  color: var(--ms-text-secondary);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ms-spots-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.ms-spot-badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
}
.ms-spot-badge.available {
  background: rgba(16, 185, 129, 0.1);
  color: var(--ms-success);
  border: 1px solid rgba(16, 185, 129, 0.25);
}
.ms-spot-badge.taken {
  background: rgba(71, 85, 105, 0.15);
  color: var(--ms-text-muted);
  border: 1px solid rgba(71, 85, 105, 0.2);
  text-decoration: line-through;
}

.ms-jam-card-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--ms-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ms-jam-price {
  font-size: 0.85rem;
  color: var(--ms-text-secondary);
}
.ms-jam-price strong {
  color: var(--ms-text);
  font-size: 1rem;
}

/* ---- Jam Detail Page ---- */
.ms-jam-detail {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem 5rem;
}

.ms-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  color: var(--ms-text-secondary);
  margin-bottom: 2rem;
  transition: color 0.2s;
}
.ms-back:hover { color: var(--ms-text); }

.ms-jam-heading { font-size: clamp(1.8rem, 5vw, 3rem); margin-bottom: 1.25rem; }

.ms-jam-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.ms-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--ms-text-secondary);
}
.ms-meta-item .fa { color: var(--ms-accent); }

.ms-jam-description {
  color: var(--ms-text-secondary);
  line-height: 1.8;
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.ms-divider {
  border: none;
  border-top: 1px solid var(--ms-border);
  margin: 2.5rem 0;
}

/* ---- Spots Grid ---- */
.ms-spots-heading {
  font-size: 1.35rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}
.ms-spots-count {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--ms-text-secondary);
}

.ms-spots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-bottom: 3rem;
}

.ms-spot-card {
  background: var(--ms-bg-card);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.ms-spot-card.available { border-color: rgba(16, 185, 129, 0.2); }
.ms-spot-card.taken     { opacity: 0.5; }

.ms-spot-role {
  font-weight: 700;
  font-size: 1rem;
}

.ms-spot-desc {
  font-size: 0.85rem;
  color: var(--ms-text-secondary);
  line-height: 1.55;
  flex: 1;
  margin: 0;
}

.ms-spot-status {
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.ms-spot-status.available { color: var(--ms-success); }
.ms-spot-status.taken     { color: var(--ms-text-muted); }

.ms-spot-note {
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: var(--ms-text-muted);
}

/* ---- Application Form ---- */
.ms-form-section {
  background: var(--ms-bg-elevated);
  border: 1px solid var(--ms-border);
  border-radius: var(--ms-radius-lg);
  padding: 2rem 2.5rem;
  max-width: 760px;
}

.ms-form-title {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.ms-form-subtitle {
  font-size: 0.9rem;
  color: var(--ms-text-secondary);
  margin-bottom: 1.5rem;
}
.ms-form-subtitle strong { color: var(--ms-text); }

.ms-form-info {
  background: rgba(139, 92, 246, 0.07);
  border: 1px solid rgba(139, 92, 246, 0.18);
  border-radius: var(--ms-radius);
  padding: 1rem 1.25rem;
  font-size: 0.875rem;
  color: var(--ms-text-secondary);
  line-height: 1.65;
  margin-bottom: 2rem;
}
.ms-form-info strong { color: var(--ms-accent); }

.ms-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.ms-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.ms-form-group.full { grid-column: 1 / -1; }

.ms-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ms-text-secondary);
  letter-spacing: 0.02em;
}
.ms-label .req { color: var(--ms-accent); margin-left: 2px; }

.ms-input,
.ms-select,
.ms-textarea {
  background: var(--ms-bg-card);
  border: 1px solid var(--ms-border-bright);
  border-radius: var(--ms-radius);
  color: var(--ms-text);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.925rem;
  padding: 0.65rem 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}
.ms-input:focus,
.ms-select:focus,
.ms-textarea:focus {
  border-color: var(--ms-accent);
  box-shadow: 0 0 0 3px var(--ms-accent-glow);
}
.ms-input::placeholder,
.ms-textarea::placeholder { color: var(--ms-text-muted); }

.ms-select option {
  background: var(--ms-bg-card);
  color: var(--ms-text);
}

.ms-textarea {
  resize: vertical;
  min-height: 90px;
}

.ms-form-fieldset-label {
  grid-column: 1 / -1;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ms-text-muted);
  padding-top: 0.5rem;
  border-top: 1px solid var(--ms-border);
  margin-bottom: -0.25rem;
}

.ms-form-error {
  font-size: 0.78rem;
  color: var(--ms-danger);
}

.ms-form-actions { margin-top: 1.75rem; }

/* ---- Success box ---- */
.ms-success-box {
  background: rgba(16, 185, 129, 0.07);
  border: 1px solid rgba(16, 185, 129, 0.22);
  border-radius: var(--ms-radius-lg);
  padding: 2.5rem;
  text-align: center;
  max-width: 560px;
}

.ms-success-icon { font-size: 2.5rem; margin-bottom: 1rem; }

.ms-success-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ms-success);
  margin-bottom: 0.6rem;
}

.ms-success-message {
  color: var(--ms-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.ms-success-message strong { color: var(--ms-text); }

.ms-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.ms-status.solicitada {
  background: rgba(245, 158, 11, 0.1);
  color: var(--ms-warning);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

/* ---- Empty state ---- */
.ms-empty {
  text-align: center;
  padding: 4rem 1.5rem;
  color: var(--ms-text-secondary);
}

/* ---- Footer ---- */
.ms-footer {
  border-top: 1px solid var(--ms-border);
  padding: 2.5rem 1.5rem;
  margin-top: 4rem;
}

.ms-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.ms-footer-copy {
  font-size: 0.83rem;
  color: var(--ms-text-muted);
  margin: 0;
}

.ms-footer-links {
  display: flex;
  gap: 1.5rem;
}
.ms-footer-links a {
  font-size: 0.83rem;
  color: var(--ms-text-muted);
}
.ms-footer-links a:hover { color: var(--ms-text); }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .ms-about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .ms-hero { padding: 3.5rem 1.5rem 3rem; }
  .ms-logo-title { font-size: 1.12rem; }
  .ms-hero-logo { width: min(680px, 96vw); }
  .ms-nav { gap: 1.25rem; }
  .ms-jam-grid { grid-template-columns: 1fr; }
  .ms-form-grid { grid-template-columns: 1fr; }
  .ms-form-section { padding: 1.5rem; }
  .ms-footer-inner { flex-direction: column; text-align: center; }
  .ms-footer-links { justify-content: center; }
}

@media (max-width: 480px) {
  .ms-logo-title { font-size: 1rem; }
  .ms-hero-logo { width: 98vw; margin-bottom: 1rem; }
  .ms-feature-grid { grid-template-columns: 1fr; }
  .ms-nav a:last-child { display: none; }
}